1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54103774246a1fd27d383e7cb943dd653b2969302d36016be18f23fb2b4edc9. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8146908-8824-4fb8-a7f6-4577c06b76ce.json and https://artists.proofprofile.net/proofs/artist/a8146908-8824-4fb8-a7f6-4577c06b76ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Music For Anxiety: Calm Music For Relaxation, Stress Relief, Depression and Soothing Music To Help You Relax
Tenor Sax and Trumpet Solos (Music for Rainy Days)
Relaxed Music for Positive VIbes - Trumpet Jazz
Music for Self Soothing - Suave Trumpet Jazz
Stream: Water Drop Sound For Stress Relief
Mysterious Background Music for Chilling Out
Backdrop for Calming Fridays - Big Band Ballad with Guitar
Music for Cozy Wednesday - Big Band Ballad with Guitar
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd1a2b069b88446c0719cd11cac5b630a8eb950a6f92db332a7cc841a38a9013. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:29:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2253967.
Mellow Background for Rejuvenating Aprils
Stylish Trumpet Bossa - Ambiance for Resting Aprils
Rainy Soundscapes: Soothing Winds & Drizzles For A Quick Meditation
Nature: Chirping Bugs Music for Stress Relief Vol. 1
Binaural Sounds: Relaxation and Stress Relief Vol. 1
Stream: River Sound Stress Relief and Healing Vol. 1
Stress Reducing Rain Sounds with Thunder Vol. 1
Therapeutic and Stress Relieving Rain Sounds Vol. 1
Stress Relief: The Ideal Music To Forget About Your Problems
Rain: Relieve Your Mind from Stress Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c295381d2f2339b456e246376712ea296da81dfc64e92c1ee7a2fa6a987ce74. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2218873.
Stress Relief with Calm Thunderstorm Sound Vol. 1
Yoga Class: The Best Ocean Atmosphere For Your Morning Practice
Stress Relief with Rainbands and Thunderstorms Vol. 1
Ambient Music: Lower Stress and Improve Anxiety Vol. 1
Comforting Falling Rain to Reduce Stress Vol. 1
Stress Reduction Through Rain and Piano Vol. 1
Massage: Stress and Tension Reducing Rain Sounds Vol. 1
Calming Piano Music for Stress Relief Vol. 2
Instrumental Fire Music For Stress Relief Vol. 1
Pleasant Rain Sounds for Binaural Tranquility
The Calling of Relaxation in Binaural Sounds
Binaural Relaxation Music for a Serene Journey
Worktime Chillax: Smooth Grooves for a Productive and Relaxing Day
Paws in the Rain: Nature's Chill Ambient Music for Pets
Theta Spa Retreat: Total Wellbeing with Relaxing Binaural Frequencies
Tranquil Melodies: Music for Deep Relaxation
Tranquil Work Zone: Chill Music for Stress-Free Work
Radiant Lofi Harmony: Harmonious Tunes for Serenity
Restorative Echoes: Ambient Music for Spa Bliss
Music for Focus and Concentration: Deep Work Groove
Business Balance Symphony: Workday Sound Bliss with Ambient Music
Luminescent Fire Glow: Flickering Flames in Gentle Harmony
Euphoric Serenity: Music for Ultimate Spa Bliss
Ambient Music Oasis: Escapes for Tranquility
Calm Sea Whispers: ASMR Ocean Sounds for Relaxation
Rippling Harmony: Music Inspired by Water's Embrace
Ocean Serenity: Spa Massage Nature Chill
Awakened Atmosphere: Chill Music Rain Energy
Workflow Waterfalls: Chill Music Water Office
Music for Stress Relief: Peaceful Pondside Rhapsody
Relaxing Music: Rhythms of Watery Asanas
Symphony of Tranquility: Nature's Serene Melodies
Relaxing Music Ocean: Coastal Serenity for Complete Relaxation
Soothing Rain Massage: Rainy Echoes of Spa
Relaxation Inferno: Calming Fire Music Tranquility
Concentration Thunder: Focus-Enhancing Sounds
River Spa Retreat: Flowing Water Relaxation
Ocean Calm for Pets: Soothing Seaside Echoes
Zen Thunder: Mindful Meditation Soundtrack
Phoenix Moonbeams: Music for Deep Sleep and Inner Transformation
Study Calm: Water Meditation Ambient Tunes
The Soothing Magic of New Age Ambient Music
Music for Mindful Meditation: Echoes of Calm
Harmonic Retreat: Sounds for Spa and Massage
Gentle Tempo: Chill Music for Stress Relief
Calming Vibes: Relaxation Music for Stress Relief
Soft Music for Relaxation and Mental Ease
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f71f12b1addeeafb2fbea6d8aa2ee3309884bbf316ff9058b7b182c66a8f7b. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2470799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687c9c00269a6fd167c37230452a64a92c8f0546674192749d43d631528034a3. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2470807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31699a8c76a316a813dd0168c1af783f6a04b65027b3b851f24734b3756e9604. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2470814.
Hip Hop Beats for Stress Relief and Relaxation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6433d5219c88fcf9db13ef22128ae0ba0df8dccc4b21ac4bd1f5eae709f42d02. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2442657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771f29ae3087006a8b7b44e79c980e4eddf3e846281c593f7b274357f754b050. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2442696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4084e030c6072a475767aaf1f9aae2ba13623342486c4fcab21b2017c30a7fc9. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:26:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2442705.
Relaxation Through Soothing Guitar Music for Stress Release
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d2c7fe2e5929e39e63465d88535f32bc1ddfdbfb21fe0e302ce8ff17a600d5. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2483719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0670f7f0992403f228bfbe90918df059fd33db7a4a5d73866a387472312a2a2e. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:51:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2483751.
Soothing Evening Harmonies for Relaxation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61fcdc519998b85a93bb5219f68767fcc4747e87502c86f51bf11b5c52c44d87. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2554049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fc7cbe597f2235b136c4150bfa27569bfa6a79700a89598b473357791e57b4. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2554052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70103ba49cb590c397781d445d18b0744bb7cc79745d736bebe38c89f329611. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:02:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2554053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ce7c50e62c307ee8e691faae6b606878a74183f8536657f5b592fe83b97c10. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2554054.